Mesa (master): disk_cache: remove unnecessary NULL-pointer guards

[Nicolai Hähnle]

Module: Mesa
Branch: master
Commit: 76fcede3f44d5f6eaf9b99ef80914c326387a3e5
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=76fcede3f44d5f6eaf9b99ef80914c326387a3e5

Author: Nicolai Hähnle <nicolai.haehnle at amd.com>
Date:   Tue Oct 10 13:58:45 2017 +0200

disk_cache: remove unnecessary NULL-pointer guards

Reviewed-by: Marek Olšák <marek.olsak at amd.com>

---

 src/util/disk_cache.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/util/disk_cache.c b/src/util/disk_cache.c
index 63fd8e1f93..e38cacb259 100644
--- a/src/util/disk_cache.c
+++ b/src/util/disk_cache.c
@@ -987,10 +987,8 @@ cache_put(void *job, int thread_index)
     */
    if (fd != -1)
       close(fd);
-   if (filename_tmp)
-      free(filename_tmp);
-   if (filename)
-      free(filename);
+   free(filename_tmp);
+   free(filename);
 }
 
 void